Image Determination Device, Image Determination Method, and Non-Transitory Computer Readable Medium Storing Program

2. The image determination device according to claim 1, wherein the processor divides the training data into the plurality of pieces of sub-training data that do not overlap each other in the division process.

3. The image determination device according to claim 1, wherein the processor divides the training data into the plurality of pieces of sub-training data that may overlap each other in the division process.

4. The image determination device according to claim 1, wherein the processor divides the training data into the plurality of pieces of sub-training data by clustering the training data according to a predetermined standard and extracting one or a plurality of pieces of representative data from a plurality of clusters in the division process.